Occupational Therapist

Catherine Hannan Machielse, MS, OTR/L

723 N 78th St, Seattle, Washington, 98103-4730

About Catherine Hannan Machielse

Catherine Hannan Machielse is a therapist based in Seattle, Washington who is specialized in Occupational Therapy. Active license number of Catherine Hannan Machielse is 61040262 for Occupational Therapy in Washington. Her current practice location is 723 N 78th St, Seattle. Patients can reach her at 206-261-6162. Catherine Hannan Machielse is MS, OTR/L in Occupational Therapy and her NPI number (Unique professional ID assigned by NPPES) is 1548159130.

Catherine Hannan Machielse provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction.

Practice Information

Catherine Hannan Machielse speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Catherine Hannan Machielse
Specialization Occupational Therapy
Credentials MS, OTR/L
Gender Female
Practice Address: 723 N 78th St,
Seattle, WA - 98103-4730

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1548159130
NPI Enumeration Date: 30 Jun, 2025
NPI Last Update On: 30 Jun, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Catherine Hannan Machielse are as mentioned below.

License NumberSpecializationStateStatus
61040262Occupational Therapy WashingtonPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Catherine Hannan Machielse
11350 40th Ave Ne,
Seattle, WA - 98125-5723
Phone: 206-261-6162

Book an Appointment with Catherine Hannan Machielse

To schedule an appointment, contact Catherine Hannan Machielse at 723 N 78th St, Seattle, Washington or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Catherine Hannan Machielse:

Catherine Hannan Machielse is an occupational therapist specializing in Occupational Therapy. She provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction.

Yes, Catherine Hannan Machielse is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Catherine Hannan Machielse practices at 723 N 78th St, Seattle, Washington, 98103-4730.

To schedule an appointment with Catherine Hannan Machielse, please contact the office at 206-261-6162.

Reviews & Feedback

Have you visited Catherine Hannan Machielse? Share your experience to help others looking for an occupational therapist in Seattle, WA.

Read Reviews / Give Feedback
**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.